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[170.10.133.124]) by mx.google.com with ESMTPS id y7-20020a50e607000000b004ad7c470e8esi164435edm.143.2023.02.16.11.44.22 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 16 Feb 2023 11:44:22 -0800 (PST) Received-SPF: pass (google.com: domain of berrange@redhat.com designates 170.10.133.124 as permitted sender) client-ip=170.10.133.124; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=UyIAAb3Y; spf=pass (google.com: domain of berrange@redhat.com designates 170.10.133.124 as permitted sender) smtp.mailfrom=berrange@redhat.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1676576661; h=from:from:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=aMxQhRywysUB1TnkFTq5WNnEt3G5wTNy/MeL/cHvKeg=; b=UyIAAb3YnMKUM4bssQkhORkxUv1ogdpRE8y/ideD8E5GT5T8/yKRLCyTj+xGzqytVnhBK+ NAb2Ir/9FQaJVNyXCpF8X6pSOWMm2oVD1CyWFbWu0STg64TU2hIV/YVKBEZQxs+JCNeinY LEeVMTTYeJQoQWpN51XWNfj4Jl2brrw= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-260-L_2GMbj9NyGK4o827Vc5nA-1; Thu, 16 Feb 2023 14:44:18 -0500 X-MC-Unique: L_2GMbj9NyGK4o827Vc5nA-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.rdu2.redhat.com [10.11.54.2]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id E2B3C29DD999; Thu, 16 Feb 2023 19:44:17 +0000 (UTC) Received: from redhat.com (unknown [10.33.36.164]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 725FF40C10FA; Thu, 16 Feb 2023 19:44:14 +0000 (UTC) Date: Thu, 16 Feb 2023 19:44:12 +0000 From: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= To: John Snow Cc: Alex =?utf-8?Q?Benn=C3=A9e?= , qemu-devel@nongnu.org, Michael Roth , Alexander Bulekov , Qiuhao Li , =?utf-8?Q?Marc-Andr=C3=A9?= Lureau , Philippe =?utf-8?Q?Mathieu-Daud=C3=A9?= , Markus Armbruster , Paolo Bonzini , qemu-arm@nongnu.org, Pavel Dovgalyuk , Darren Kenny , Stefan Hajnoczi , Bandan Das , Cleber Rosa , Peter Maydell , Bastian Koppelmann , Yonggang Luo , Li-Wen Hsu , Thomas Huth , Beraldo Leal , Ed Maste , Wainer dos Santos Moschetta Subject: Re: [PATCH 07/12] testing: update ubuntu2004 to ubuntu2204 Message-ID: Reply-To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= References: <20230215192530.299263-1-alex.bennee@linaro.org> <20230215192530.299263-8-alex.bennee@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/2.2.9 (2022-11-12) X-Scanned-By: MIMEDefang 3.1 on 10.11.54.2 X-TUID: kM6CTOiFOAiJ On Thu, Feb 16, 2023 at 01:15:30PM -0500, John Snow wrote: > On Wed, Feb 15, 2023 at 2:25 PM Alex Bennée wrote: > > > > The 22.04 LTS release has been out for almost a year now so its time > > to update all the remaining images to the current LTS. We can also > > drop some hacks we need for older clang TSAN support. > > We still support Ubuntu 20.04 until 2024 though, don't we? Is it safe > to not test this platform? > > I've long been uncertain about what our policy actually is for docker > tests, if we want to test every platform we support or only some of > them; and if it's only some of them, when do we choose the older and > when do we choose the newer? Ideally we would test both the oldest & newest versions of each distro we support. Practically though, we're compromised by the limited CI resources available. Dropping older Ubuntu images is a reasonable tradeoff, since we still have Debian images covered in CI. Debian can be thought of as an older version of Ubuntu to some extent, giving coverage that will mitigate the risks of dropping 20.04. With regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|